Welcome to the AC Tropical Fish aquarium forum. Our aquarium forum is the place to discuss any aquarium related issue in a friendly environment. Our aquarium forum welcomes aquarists of all levels from beginners to experts. Please ask a question in the how to section of our forum or read the FAQ section if you have any questions. register to and become a part of our friendly aquarium forum community today.

Thanks! I think I like the black sand better than the typical aragonite. Im also really seeing the benefits of a reverse daylight fuge...I am only seeing minimal diatoms on the glass since the tank swap. My 2 turbos are easily keeping up with it.